<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>
<http://schema.org/NewsArticle>
<http://www.upi.com/Top_News/World-News/2013/04/03/North-Korea-imposes-entry-ban-at-Kaesong/UPI-91821364984243/?rel=64641365090179>